This year, Major Healy paid $40,000 of interest on a mortgage on his home (he borrowed $800,000 to buy the residence in 2015; $900,000 original purchase price and value at purchase), $6,000 of interest on a $120,000 home-equity loan on his home (loan proceeds were used to buy antique cars), and $10,000 of interest on a mortgage on his vacation home (borrowed $200,000 to purchase the home in 2010). Major Healys AGI is $220,000.

How much interest expense can Major Healy deduct as an itemized deduction?